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84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
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/* The `struct utmp' type, describing entries in the utmp file. GNU version.
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Copyright (C) 1993, 1996 Free Software Foundation, Inc.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If
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not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef _UTMPBITS_H
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#define _UTMPBITS_H 1
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#include <features.h>
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#include <sys/time.h>
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#include <sys/types.h>
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#define _PATH_UTMP "/var/run/utmp"
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#define _PATH_WTMP "/var/log/wtmp"
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#define _PATH_LASTLOG "/var/log/lastlog"
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#define UTMP_FILE _PATH_UTMP
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#define WTMP_FILE _PATH_WTMP
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#define UTMP_FILENAME UTMP_FILE
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#define WTMP_FILENAME WTMP_FILE
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#define UT_UNKNOWN 0 /* for ut_type field */
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#define RUN_LVL 1
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#define BOOT_TIME 2
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#define NEW_TIME 3
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#define OLD_TIME 4
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#define INIT_PROCESS 5
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#define LOGIN_PROCESS 6
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#define USER_PROCESS 7
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#define DEAD_PROCESS 8
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#define ut_name ut_user
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#define UT_LINESIZE 32
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#define UT_NAMESIZE 32
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#define UT_HOSTSIZE 256
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__BEGIN_DECLS
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struct lastlog
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{
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time_t ll_time;
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char ll_line[UT_LINESIZE];
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char ll_host[UT_HOSTSIZE];
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};
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struct utmp
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{
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short int ut_type; /* Type of login. */
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pid_t ut_pid; /* Pid of login process. */
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char ut_line[UT_LINESIZE]; /* NUL-terminated devicename of tty. */
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char ut_id[4]; /* Inittab id. */
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char ut_user[UT_NAMESIZE]; /* Username (not NUL terminated). */
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char ut_host[UT_HOSTSIZE]; /* Hostname for remote login. */
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int ut_exit; /* Process termination/exit status. */
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struct timeval ut_tv; /* Time entry was made. */
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long ut_session; /* Session ID, used for windowing. */
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int32_t ut_addr; /* Internet address of remote host. */
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char pad[32]; /* Reserved for future use. */
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};
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#define ut_time ut_tv.tv_sec /* Backwards compatibility. */
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__END_DECLS
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#endif /* !_UTMP_H_ */
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